`timescale 1ns / 1ps
/*
 Copyright 2020 Sean Xiao, jxzsxsp@qq.com
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
 http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 */

module yue_irq_sync
(
    input  clk,

    input  ext_irq_a,
    input  sft_irq_a,
    input  tmr_irq_a,
    input  dbg_irq_a,

    output ext_irq_r,
    output sft_irq_r,
    output tmr_irq_r,
    output dbg_irq_r,

    input  rst_n
);

yue_sync # (
    .DP( 1 ),
    .DW( 1 )
) u_dbg_irq_sync(
    .din_a  ( dbg_irq_a ),
    .dout   ( dbg_irq_r ),
    .clk    ( clk ),
    .rst_n  ( rst_n )
);


yue_sync # (
    .DP( 1 ),
    .DW( 1 )
) u_ext_irq_sync(
    .din_a  ( ext_irq_a ),
    .dout   ( ext_irq_r ),
    .clk    ( clk ),
    .rst_n  ( rst_n )
);

yue_sync # (
    .DP( 1 ),
    .DW( 1 )
) u_sft_irq_sync(
    .din_a  ( sft_irq_a ),
    .dout   ( sft_irq_r ),
    .clk    ( clk ),
    .rst_n  ( rst_n )
);

yue_sync # (
    .DP( 1 ),
    .DW( 1 )
) u_tmr_irq_sync(
    .din_a  ( tmr_irq_a ),
    .dout   ( tmr_irq_r ),
    .clk    ( clk ),
    .rst_n  ( rst_n )
);

endmodule
